Hostname: page-component-586b7cd67f-t8hqh Total loading time: 0 Render date: 2024-11-30T19:03:17.128Z Has data issue: false hasContentIssue false
  • English
  • Français

Lower Cambrian echinoderm plates from Cowley, Shropshire, England

Published online by Cambridge University Press:  01 May 2009

S. K. Donovan  and
C. R. C. Paul
S. K. Donovan
Affiliation:
Department of GeologyUniversity of LiverpoolP.O. Box 147Liverpool, L69 3BX
C. R. C. Paul
Affiliation:
Department of GeologyUniversity of LiverpoolP.O. Box 147Liverpool, L69 3BX
Get access Rights & Permissions [Opens in a new window]

Summary

Echinoderm plates from the Protolenus Limestone are recognised as belonging to three groups; plates with folded surfaces, plates with bevelled edges and a third group. They are not comparable with other Lower Cambrian echinoderms and may be derived from a genus or genera of eocrinoid which is not known from complete specimens.

Type
Articles
Information
Geological Magazine , Volume 119 , Issue 6 , November 1982 , pp. 611 - 614
Copyright
Copyright © Cambridge University Press 1982

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Cobbold, E. S. 1909. On some excavations in the Cambrian rocks of Comley, Shropshire, 1907. Rep. Br. Ass. Advmt. Sci. for 1908, 231–42.Google Scholar
Cobbold, E. S. 1927. The stratigraphy and geological structure of the Cambrian area of Comley (Shrophsire). Q. J1 geol. Soc. Lond. 83, 551–73, pl. 43.CrossRefGoogle Scholar
Cobbold, E. S. 1931. Additional fossils from the Cambrian rocks of Comley, Shropshire. Q. Jl geol. Soc. Lond. 87, 459–512, pls. 38–41.CrossRefGoogle Scholar
Cowie, J. W., Rushton, A. W. A. & Stubblefield, C. J. 1972. A correlation of Cambrian rocks in the British Isles. Spec. Rep. geol. Soc. Lond. No. 2, 1–42.Google Scholar
Derstler, K. 1975. Carpoid echinoderms from Pennsylvania. Geol. Soc. Am. Abstracts with Programs 7, 48.Google Scholar
Derstler, K. 1981. Morphological diversity of Early Cambrian echinoderms. In Short Papers for the Second International Symposium on the Cambrian System, U.S.G.S. Open File Report 1981–743 (ed. Taylor, M. E.), pp. 71–5.Google Scholar
Durham, J. W. 1967(a). Notes on the Helicoplacoidea and early echinoderms. J. Paleont. 41, 97–102, pl. 14.Google Scholar
Durham, J. W. 1967(b). Camptostromatoids. In Treatise on Invertebrate Paleontology, part S, Echinodermata 1 (ed. Moore, R. C.), pp. S627–S631. Geological Society of America and University of Kansas Press.Google Scholar
Durham, J. W. 1978. A Lower Cambrian eocrinoid. J. Paleont. 52, 195–9, pl. 1.Google Scholar
Paul, C. R. C. 1968. Macrocystella Callaway, the earliest glyptocystitid cystoid. Palaeontology 11, 580–600, pls 111–13.Google Scholar
Schuchert, C. 1919. A Lower Cambrian edrioasteroid, Stromatocystites walcotti. Smithson. misc. Collns. 70, 1–8, pl. 1.Google Scholar
Sprinkle, J. 1973. Morphology and evolution of blastozoan echinoderms. Cambridge, Mass.: Special Publication, Museum of Comparative Zoology, Harvard University.CrossRefGoogle Scholar